while(1){
    toast("抢购中...音量上键停止");
    sleep(10);
    press(919,189,1);
    press(551,274,1);
    sleep(10);
    press(1059,321,1);
    sleep(20);
    press(1674,901,10);
    sleep(20);
    press(1318,650,10);
     }